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This article mainly shows you "what are the ui status pseudo-class selectors in CSS3", which are easy to understand and well-organized, hoping to help you solve your doubts? let me lead you to study and learn "what are the ui status pseudo-class selectors in CSS3".

UI element state pseudo-class selector

UI element status pseudo-class selector, well, that's a professional term.

Jargon is often used to scare people. In fact, the UI element state pseudo-class selector refers to the pseudo-class selector in the "UI element state" aspect, which is very simple. UI means user interface (UserInterface). The so-called UI design refers to the comprehensive design of human-computer interaction, operation logic and beautiful interface of the software.

UI element states include: available, unavailable, selected, unselected, gain focus, lose focus, and so on.

The common feature of these selectors is that the specified style works only when the element is in a certain state, not in the default state. UI element state pseudo-class selectors are mostly used for form elements.

Here, we are just going to explain the pseudo-class selector for the state of UI elements added by CSS3.

These are all the contents of the article "what are the pseudo-class selectors for ui status in CSS3?" Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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